期刊名称：International Journal on Smart Sensing and Intelligent Systems
印刷版ISSN：1178-5608
出版年度：2017
卷号：10
期号：1
页码：69-87
出版社：Massey University
摘要：This paper presents the design of a capacitive power transfer (CPT) system by using the Class - E amplifier approach. The Class - E amplifier approach i s chosen to be adopted since it produces high efficiency as close as to 100%, theoretically. Based on the Class - E approach, a design of wireless power transfer system is used to transfer power to a LED lamp. The system has an output around 4.2 watts at a distance of 2 millimeters which transfer enough output po wer to light a LED lamp. Simulation and experimental results a re carried out to verify the high efficiency of the Class - E amplifier. Finally, the design of practical wireless LED lamp is achieved.
关键词：Class ; - ; E amplifier; capacitive power transfer; ; ; ZVS condition; Additional capacitor; LED
